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- The design of a bi-directional radio over fiber transmission system based on OFM is proposed and experimental studied. 提出并实验研究了一种基于光学倍乘法产生光毫米波的全双工毫米波光纤传输系统。
- Polarization mode dispersion (PMD) has become a major limiting factor for long haul high bitrate optical fiber transmission system. 偏振模色散已成为当前发展下一代高速长距离光纤传输系统的主要限制因素。
- The feature of optical fiber transmission system and its effect on the solar radio heliograph are analyzed in this article. 摘要分析了光纤传输系统的特性,及其对太阳射电频谱日像仪的影响。
- The structure of distribution automation optic fiber transmission system, which is developed by Nippon Chubu Electric Power Company, Japan, is introduced. 介绍了日本中部电力公司开发的配电自动化系统光传输装置的结构;
- This optic-electric measuring system is designed, consisting of 20 sensors for getting voltage signal in MOA (transmitter and optical fiber transmission system) and 4 receivers. 该测量系统由20路探头电路(发射电路和光纤传输系统)和4路接收电路组成。
- This paper describes the basic principle and main performance of the SWFM-IM(square wave frequency modulation-intensity modulation) optical fiber transmission system with two accompanying sound channels for colour TV programs. 本文叙述SWFM-IM彩色电视双伴音光纤传输系统的基本原理和主要性能。
- The ever-increasing demand for ultra high-capacity wavelength-division-multiplexed (WDM) fiber transmission systems pushes the existing technologies to their limits. 随著对高容量的分波多工的要求,使得目前的光纤通讯技术不断的往高容量发展,因此对光放大器的需求日益增加。
- An experimental 10-channel,102km nonregenerated WDM optical fiber Transmission system with a gain-flat EDFA and code pattern being 140Mb/s 223-1 NRZ PRBS or CMI PRBS is built first in China. 在国内首次研制了10频道、102km无再生中继使用1个平坦增益光纤放大器的WDM光纤传输实验系统。 每频道传输码率为140Mb/s(223-1NRZPRBS或CMIPRBS)。
- According to the transmission requirement of solar radio heliograph, four transmitting schemes are compared and an analog optical fiber transmission system is chosen as the final mechanism. 根据日像仪系统的传输性能要求,对四种光纤传输方案进行了综合比较,最终选择模拟光纤传输系统作为建设方案。
- Intensity/phase transfer matrices are derived to characterize both cross phase modulation (XPM) and Stimulated Raman Scattering (SRS) in cascaded IM DD optical fiber transmission systems. 在具有级联光放大器的密集波分复用强度调制直接检测光纤系统中 ,导出了包含互相位调制和受激拉曼散射共同作用的强度 /相位矩阵表达式。
- 12-Channel,240hm"WDM+EDFA"Optical Fiber Transmission System 12路240公里光波分复用实验系统
- optical fiber transmission system 光纤传输系统
- Shanghai TOP Fluid Transmission System Co., Ltd. 上海特普流体传动系统有限公司。
- Design of Optical Fiber Transmission System for Multistatic Radar 多基地雷达光纤传输系统的设计
- Realization of Wireless Video Transmission System. 一种无线视频传输系统的实现。
- Design Considerations for FDM Optical fiber Transmission Systems 频分多路光纤传输系统的设计考虑
- The transmission system needed it's annual check. 传动系统需要每年检修。
- Performance Analysis of Remote Devices in Long-Distance USB Optical Fiber Transmission System 远程USB光纤传输系统远端设备工作性能分析
- Performance Analysis of the 28-Channel AM-VSB Signal Optical Fiber Transmission system 28路AM-VSB电视信号光纤传输系统的性能分析
- A 140Mb/s LIGHTWAVE TRANSMITTER FOR DIGITAL COLOUR-TV OPTICAL FIBER TRANSMISSION SYSTEM 140Mb/s数字光发射端机(短波长)